290097918

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{1465141}}^1$

素因数の和:1465160

約数の個数: 24

約数和(自身を含む): 685686456

約数和(自身を除く): 395588538

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 1465141, 2930282, 4395423, 8790846, 13186269, 16116551, 26372538, 32233102, 48349653, 96699306, 145048959, 290097918]

約数ペア:

[(1, 290097918), (2, 145048959), (3, 96699306), (6, 48349653), (9, 32233102), (11, 26372538), (18, 16116551), (22, 13186269), (33, 8790846), (66, 4395423), (99, 2930282), (198, 1465141)]